vindellray
vindellray vindellray
  • 12-12-2022
  • Mathematics
contestada

Which expression is equivalent to 3(−4.2y − 13.6)?

1.2y − 13.6
1.2y − 10.6
−12.6y − 13.6
−12.6y − 40.8

Respuesta :

mhanifa
mhanifa mhanifa
  • 12-12-2022

Answer:

  • D) - 12.6y - 40.8

-----------------------------------

Given:

  • Expression 3(−4.2y − 13.6)

Distribute and simplify it to get  equivalent expression:

  • 3(−4.2y − 13.6) =
  • 3(-4.2y) - 3(13.6) =
  • - 12.6y - 40.8

This is matching the last option.

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